Nem and Clown Tank

[jd371]

Started with one, now I have 6 RBTA's and one Condy in my main tank and I'm running out of real estate. I have a 20g breeder that I will be turning into a nem tank in the next couple of weeks. The tank will be as simple as possible with equipment I have lying around.
My question is stocking a 20g. What different type of clowns can I put in there and how many, can I add another type of fish with the clowns in that size tank?

 

[Tangina20]

Started with one, now I have 6 RBTA's and one Condy in my main tank and I'm running out of real estate. I have a 20g breeder that I will be turning into a nem tank in the next couple of weeks. The tank will be as simple as possible with equipment I have lying around.
My question is stocking a 20g. What different type of clowns can I put in there and how many, can I add another type of fish with the clowns in that size tank?

You could do 2 of any clown except for maroons. I had 2 clowns, a royal gramma and a watchman In my 20L

 

[jd371]

I have a pair of T/P clowns in my main and was looking for something different in this tank. I had a Royal Gramma that passed away a couple of years ago that I missed and never replaced so that's definitely one I'll be adding.